OrCAD schematics

Ward-Beck's OrCAD (SDT, DOS) schematics, netlists and bills of materials, read live from the original files. Each sheet is drawn where OrCAD placed things: every part as a box with its reference and value (the symbols themselves were in OrCAD's libraries, which the archive does not hold), the net labels and ports, and the connections the netlist gives. The wheel zooms where you point, dragging pans, double-click fits it again.